these 3 derivations will be built:
  /nix/store/cz29ipfdn0dq5175lq5zyicwvhr1xrjl-iets-fuzzers-0.0.0.drv
  /nix/store/gk98mrpqy7khy707m84d2m08jwrzgjh9-iets-fuzz-diff-0.0.0.drv
  /nix/store/ngp51qnqkgp3vngqg0hp79zhvyajc6v1-iets-fuzz-nar-check.drv